Nothing that helps to orchestrate starting the containers, I don’t want anything fancy, just to start a Cluster of a certain shape (n of each node type), all on a local machine, for purely testing and playing around with.

So, with my searching failing to satisfy, I instead just created my own.

Note: This is not meant to grow in to some multi-machine, production oriented, MySQL Cluster deployment orchestrator, it’s purely meant for a fully local test set up. If you want to deploy MySQL Cluster in docker, in production, this is not the script for you, sorry. If you want to play around locally with a test setup though – I think this is ideal personally (it’s helping me!).